Advanced Database Systems

Garant předmětu:

Lecturer:

Tutor:

Supervisor:

Department of Software Engineering

Synopsis:

Students orient themselves in problems of evaluation and optimization of SQL queries.

The next part of the course deals with new concepts of database machines (so called NoSQL databases), with the related new data models (XML, graph databases, column databases) and languages for working with them (XQuery, XPath, CYPHER, Gremlin). The last part of the course deals with performance evaluation of database machines.

Requirements:

The basic knowledge of conceptual data modeling, relational data model, and relational algebra. Good knowledge of SQL (only relational part, on the level of SQL92), especially SELECT statement, DML, and DDL.

Syllabus of lectures:

1. (2) SQL optimization and evaluation.

3. BIG data, data models of NoSQL database machines.

4. CAP theorem, concepts BASE vs ACIT, shard replication.

5. Document-oriented databases.

6. (3) Graph databases.

9. (2) XML database, XQuery language.

11. Key-value and wide-column databases.

12. Big Data Processing Platforms (Haddop, Spark).

13. Benchmarks. Trends in database system development.

Syllabus of tutorials:

1. Revision of RDBMS, object-relational features of SQL

2. Evaluation and optimization of SQL

3. Mongo DB - practical questioning

4. Cypher - practical questioning

5. XQuery - practical questioning

6. semester test

Study Objective:

Study materials:

Elmasri, R. - Navathe, B. S. : Fundamentals of Database Systems (7th Edition). Pearson, 2015. ISBN 978-0133970777.

Note:

Further information:

https://courses.fit.cvut.cz/MI-PDB/

No time-table has been prepared for this course

The course is a part of the following study plans:

• Master branch Knowledge Engineering, in Czech, 2016-2017 (compulsory course of the specialization)
• Master branch Computer Security, in Czech, 2016-2019 (elective course)
• Master branch Computer Systems and Networks, in Czech, 2016-2019 (elective course)
• Master branch Design and Programming of Embedded Systems, in Czech, 2016-2019 (elective course)
• Master branch Web and Software Engineering, spec. Info. Systems and Management, in Czech, 2016-2019 (elective course)
• Master branch Web and Software Engineering, spec. Software Engineering, in Czech, 2016-2019 (compulsory course of the branch)
• Master branch Web and Software Engineering, spec. Web Engineering, in Czech, 2016-2019 (compulsory course of the branch)
• Master program Informatics, unspecified branch, in Czech, version 2016-2019 (VO)
• Master branch System Programming, spec. System Programming, in Czech, 2016-2019 (elective course)
• Master branch System Programming, spec. Computer Science, in Czech, 2016-2017 (elective course)
• Master branch Knowledge Engineering, in Czech, 2018-2019 (compulsory course of the specialization)